CN202972636U - LED (lighting emitting diode) flat lamp - Google Patents

LED (lighting emitting diode) flat lamp Download PDF

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Publication number
CN202972636U
CN202972636U CN201220621522XU CN201220621522U CN202972636U CN 202972636 U CN202972636 U CN 202972636U CN 201220621522X U CN201220621522X U CN 201220621522XU CN 201220621522 U CN201220621522 U CN 201220621522U CN 202972636 U CN202972636 U CN 202972636U
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CN
China
Prior art keywords
frame
led
backboard
light source
flat lamp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201220621522XU
Other languages
Chinese (zh)
Inventor
施杰军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NINGBO IKE LIGHTING CO., LTD.
Original Assignee
NINGBO AIKE LIGHTING TECHNOLOGY CO LTD
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by NINGBO AIKE LIGHTING TECHNOLOGY CO LTD filed Critical NINGBO AIKE LIGHTING TECHNOLOGY CO LTD
Priority to CN201220621522XU priority Critical patent/CN202972636U/en
Application granted granted Critical
Publication of CN202972636U publication Critical patent/CN202972636U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an LED (lighting emitting diode) flat lamp which comprises a power supply, a back board, an LED light source, a light-transmitting board and a lamp shade. The power supply is fixedly arranged on the outer side of the back board; the power supply is connected with the LED light source; a frame is integrally arranged on the periphery on the inner side of the back board; the LED light source is fixedly arranged on the inner side of the frame; the light-transmitting board is fixed on the back board and positioned in space formed by the back board and the frame; and the lamp shade is positioned on the outer side of the light-transmitting board and fixedly connected with the frame. The LED flat lamp has the advantages that heat can be directly transmitted to the back board from the frame and emitted through the back board, so that good heat dissipation is formed, additionally, as additional connecting pieces are not required to be arranged on the frame, the thickness of the frame can be greatly reduced, and the light-emitting area of the LED flat lamp is increased.

Description

A kind of LED flat lamp
Technical field
The utility model relates to a kind of LED lamp, especially relates to a kind of LED flat lamp.
Background technology
The LED flat lamp is a indoor illumination light fitting.Existing LED flat lamp generally comprises power supply, backboard, frame, LED light source, light-passing board and lampshade, wherein frame is with backboard split setting and be screwed and be connected, LED light source is fixedly installed on scuncheon, light-passing board is fixed on backboard and is positioned at backboard and the space of frame formation, and lampshade is positioned at the light-passing board outside and is fixedly connected with frame.With backboard split setting and be screwed and be connected, the restriction frame that required by screw hole and heat radiation can't be done very narrowly, thereby the LED flat lamp has been caused restriction, has reduced radiating effect, has reduced light-emitting area due to frame.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of good heat dissipation effect, the LED flat lamp that light-emitting area is large.
the utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of LED flat lamp, comprise power supply, backboard, LED light source, light-passing board and lampshade, described power supply is fixedly installed on the outside of described backboard, described power supply is connected with described LED light source, the inboard surrounding of described backboard has been wholely set frame, described LED light source is fixedly installed on the inboard of described frame, described light-passing board is fixed on described backboard and is positioned at described backboard and the space of described frame formation, described lampshade is positioned at the described light-passing board outside and is fixedly connected with described frame.
Described frame is that described backboard pressing and bending forms.
Described LED light source is the LED lamp bar of a plurality of parallel connections, and described LED lamp bar pastes by heat conduction and is bonded at described scuncheon.
Compared with prior art, the utility model has the advantage of by backboard and frame integrally formed, the heat of LED light source can directly be delivered on backboard from frame, distribute by backboard, form good radiating effect, owing to not needing to arrange extra connector on frame, the thickness of frame can reduce greatly in addition, thereby has increased the light-emitting area of LED flat lamp;
When frame was the formation of backboard pressing and bending, technique was simple;
When LED light source is LED lamp bar, LED lamp bar pastes by heat conduction and is bonded at scuncheon, has reduced the installation difficulty of LED light source, has saved cost of labor.
Description of drawings
Fig. 1 is explosive view of the present utility model.
The specific embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
Embodiment: as shown in the figure, a kind of LED flat lamp, comprise power supply 1, backboard 2, LED light source 3, light-passing board 4 and lampshade 5, power supply 1 is fixedly installed on the outside of backboard 2, power supply 1 is connected with LED light source 3, and the inboard surrounding of backboard 2 has been wholely set frame 21, and LED light source 3 is fixedly installed on the inboard of frame 21, light-passing board 4 is fixed on backboard 2 and is positioned at backboard 2 and the space of frame 21 formation, and lampshade 5 is positioned at light-passing board 4 outsides and is fixedly connected with frame 21.
In the present embodiment, frame 21 is that backboard 2 pressing and bending form.
In the present embodiment, LED light source 3 is the LED lamp bar of a plurality of parallel connections, and LED lamp bar pastes by heat conduction and is bonded at frame 21 inboards.
The utility model is due to backboard and frame are wholely set, thereby can reduce the thickness of frame, improved light-emitting area, in addition because frame is less to the restriction of light-emitting area, the light intensity of surrounding of the present utility model is also larger, can select a plurality of LED flat lamp of the present utility model to carry out independent assortment according to the actual illumination needs, obtain the LED flat lamp group of different shapes, the combination variation.

Claims (3)

1. LED flat lamp, comprise power supply, backboard, LED light source, light-passing board and lampshade, described power supply is fixedly installed on the outside of described backboard, described power supply is connected with described LED light source, it is characterized in that the inboard surrounding of described backboard has been wholely set frame, described LED light source is fixedly installed on the inboard of described frame, described light-passing board is fixed on described backboard and is positioned at described backboard and the space of described frame formation, and described lampshade is positioned at the described light-passing board outside and is fixedly connected with described frame.
2. a kind of LED flat lamp according to claim 1, is characterized in that described frame is that described backboard pressing and bending forms.
3. a kind of LED flat lamp according to claim 1, is characterized in that described LED light source is the LED lamp bar of a plurality of parallel connections, and described LED lamp bar pastes by heat conduction and is bonded at described scuncheon.
CN201220621522XU 2012-11-20 2012-11-20 LED (lighting emitting diode) flat lamp Expired - Fee Related CN202972636U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220621522XU CN202972636U (en) 2012-11-20 2012-11-20 LED (lighting emitting diode) flat lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220621522XU CN202972636U (en) 2012-11-20 2012-11-20 LED (lighting emitting diode) flat lamp

Publications (1)

Publication Number Publication Date
CN202972636U true CN202972636U (en) 2013-06-05

Family

ID=48513708

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201220621522XU Expired - Fee Related CN202972636U (en) 2012-11-20 2012-11-20 LED (lighting emitting diode) flat lamp

Country Status (1)

Country Link
CN (1) CN202972636U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107304978A (en) * 2016-04-21 2017-10-31 通用电气照明解决方案有限公司 LED module and sign case
RU222178U1 (en) * 2023-05-12 2023-12-14 Общество с ограниченной ответственностью "ФОРТИС" LED LAMP IN CASE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107304978A (en) * 2016-04-21 2017-10-31 通用电气照明解决方案有限公司 LED module and sign case
RU222178U1 (en) * 2023-05-12 2023-12-14 Общество с ограниченной ответственностью "ФОРТИС" LED LAMP IN CASE

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C56 Change in the name or address of the patentee

Owner name: NINGBO AIKE LIGHTING CO., LTD.

Free format text: FORMER NAME: NINGBO AIKE LIGHTING TECHNOLOGY CO., LTD.

CP01 Change in the name or title of a patent holder

Address after: 315040 Zhejiang city of Ningbo province high tech Zone Gladiolus Road No. 399 5 floor

Patentee after: NINGBO IKE LIGHTING CO., LTD.

Address before: 315040 Zhejiang city of Ningbo province high tech Zone Gladiolus Road No. 399 5 floor

Patentee before: Ningbo Aike lighting technology Co.,LTD.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20201120

CF01 Termination of patent right due to non-payment of annual fee